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| 草果果实主要农艺性状的灰色关联度分析 | |
| 引用本文： | 张薇,魏翔,龙云惠,洪亮,刘艳红,田学军.草果果实主要农艺性状的灰色关联度分析[J].蒙自师范高等专科学校学报,2013(2):52-53. |
| 作者姓名： | 张薇 魏翔 龙云惠 洪亮 刘艳红 田学军 |
| 作者单位： | 1. 红河学院生命学院/云南省高校农作物优质高效栽培与安全控制重点实验室,云南蒙自661100 2. 红河学院后勤处,云南蒙自661100 3. 红河学院理学院,云南蒙自661100 4. 红河学院科技处,云南蒙自661100 |
| 基金项目： | 红河学院校级课题“元阳草果种质资源调查与挥发油化学成分分析”;红河州生物创新办项目:红河州草果优良品种选育与高产示范栽培基地建设 |
| 摘 要： | 应用灰色关联度分析法,对元阳地区草果果实7个主要农艺性状与果实重量间的关联度进行了综合分析.结果表明:农艺性状对果实重量的关联度从高到低依次为:种子团重量>每果实种子数>切向直径>棱线数目>径向直径>种子直径>果皮厚度.建议将种子团重量、每果实种子数和切向直径作为草果果实选择的重点标识性状. |
| 关 键 词： | 草果 果实 农艺性状 灰色关联度分析 |
Gray Correlation Degree Analysis on Main Agronomic Traits of Amomum tsao-ko Fruits |
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| ZHANG Wei,WEI Xiang,LONG Yun-hui,HONG Liang,LIU Yan-hong,TIAN Xue-jun.Gray Correlation Degree Analysis on Main Agronomic Traits of Amomum tsao-ko Fruits[J].Journal of Mengzi Teachers' College,2013(2):52-53. | |
| Authors: | ZHANG Wei WEI Xiang LONG Yun-hui HONG Liang LIU Yan-hong TIAN Xue-jun |
| Institution: | 1(1.Faculty of Life Science and Technology,Honghe University,Mengzi 661100,China;2.Logistic Affairs Department of Honghe University,Mengzi 661100,China;3.School of Science,Mengzi 661100,China;4.Science and Technology Department,Mengzi 661100,China) |
| Abstract: | Comprehensive analysis of degree of association of Yuanyang A.tsaoko Fruit between seven agronomic characters and Fruit weight with the analysis method of grey correlation agree.The result showed that there was the highest correlated degree: seed group weight>seed number of fruit >tangential diameter >ridge number >radial diameters >seed diameters >pericarp thickness.It was suggested that seed group weight,seed number of fruit,tangential diameter should be chosen as desired features when selecting fruit of Amomum for breeding. |
| Keywords: | Amomum tsao-ko fruits agronomic traits gray correlation degree analysis |
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